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/*******************************************************************************
* Copyright (c) 2014 Wind River Systems, Inc. and others. All rights reserved.
* This program and the accompanying materials are made available under the terms
* of the Eclipse Public License v1.0 which accompanies this distribution, and is
* available at http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Wind River Systems - initial API and implementation
*******************************************************************************/
package org.eclipse.tcf.internal.debug.ui.model;
import java.util.HashMap;
import org.eclipse.debug.core.model.IExpression;
import org.eclipse.debug.core.model.IWatchExpression;
public class TCFChildrenExpressions extends TCFChildren {
TCFChildrenExpressions(TCFNode node) {
super(node, 128);
}
void onSuspended(boolean func_call) {
for (TCFNode n : getNodes()) ((TCFNodeExpression)n).onSuspended(func_call);
}
void onRegisterValueChanged() {
for (TCFNode n : getNodes()) ((TCFNodeExpression)n).onRegisterValueChanged();
}
void onMemoryChanged() {
for (TCFNode n : getNodes()) ((TCFNodeExpression)n).onMemoryChanged();
}
void onMemoryMapChanged() {
for (TCFNode n : getNodes()) ((TCFNodeExpression)n).onMemoryMapChanged();
}
private TCFNodeExpression findScript(String text, IExpression e) {
for (TCFNode n : getNodes()) {
TCFNodeExpression node = (TCFNodeExpression)n;
if (text.equals(node.getScript()) &&
(node.getPlatformExpression() == null || node.getPlatformExpression().equals(e)) )
{
return node;
}
}
return null;
}
private TCFNodeExpression findEmpty() {
for (TCFNode n : getNodes()) {
TCFNodeExpression e = (TCFNodeExpression)n;
if (e.isEmpty()) return e;
}
return null;
}
@Override
protected boolean startDataRetrieval() {
int cnt = 0;
HashMap<String,TCFNode> data = new HashMap<String,TCFNode>();
for (final IExpression e : node.model.getExpressionManager().getExpressions()) {
String text = e.getExpressionText();
TCFNodeExpression n = findScript(text, e);
if (n == null) add(n = new TCFNodeExpression(node, text, null, null, null, -1, false));
n.setPlatformExpression(e);
n.setSortPosition(cnt++);
if (e instanceof IWatchExpression) n.setEnabled(((IWatchExpression)e).isEnabled());
data.put(n.id, n);
}
TCFNodeExpression n = findEmpty();
if (n == null) add(n = new TCFNodeExpression(node, null, null, null, null, -1, false));
n.setSortPosition(cnt++);
data.put(n.id, n);
set(null, null, data);
return true;
}
}
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